Lines Matching defs:hotplug
43 /* For display hotplug interrupt */
283 * Handle hotplug events outside the interrupt handler proper.
293 DRM_DEBUG_KMS("running encoder hotplug functions\n");
581 DRM_DEBUG_DRIVER("hotplug event received, stat 0x%08x\n",
720 /* clear PCH hotplug event before clear CPU irq */
814 /* should clear PCH hotplug event before clear CPU irq */
1795 /* XXX hotplug from PCH */
1845 * Enable digital hotplug on the PCH, and configure the DP short pulse
1854 u32 hotplug;
1856 hotplug = I915_READ(PCH_PORT_HOTPLUG);
1857 hotplug &= ~(PORTD_PULSE_DURATION_MASK|PORTC_PULSE_DURATION_MASK|PORTB_PULSE_DURATION_MASK);
1858 hotplug |= PORTD_HOTPLUG_ENABLE | PORTD_PULSE_DURATION_2ms;
1859 hotplug |= PORTC_HOTPLUG_ENABLE | PORTC_PULSE_DURATION_2ms;
1860 hotplug |= PORTB_HOTPLUG_ENABLE | PORTB_PULSE_DURATION_2ms;
1861 I915_WRITE(PCH_PORT_HOTPLUG, hotplug);
2378 DRM_DEBUG_DRIVER("hotplug event received, stat 0x%08x\n",
2519 /* Note HDMI and DP share hotplug bits */
2542 to generate a spurious hotplug event about three
2610 DRM_DEBUG_DRIVER("hotplug event received, stat 0x%08x\n",